1 code implementation • 16 Mar 2024 • Georgios Sidiropoulos, Evangelos Kanoulas
Dense retrieval has become the new paradigm in passage retrieval.
1 code implementation • 13 Jan 2023 • Patrick Jonk, Vincent de Vries, Rombout Wever, Georgios Sidiropoulos, Evangelos Kanoulas
In support of safety data analysis, reports are often categorized according to a taxonomy.
1 code implementation • 26 Sep 2022 • Georgios Sidiropoulos, Svitlana Vakulenko, Evangelos Kanoulas
Finally, we create a new dataset with questions voiced by human users and use their transcriptions to show that the retrieval performance can further degrade when dealing with natural ASR noise instead of synthetic ASR noise.
Automatic Speech Recognition Automatic Speech Recognition (ASR) +7
1 code implementation • 4 May 2022 • Georgios Sidiropoulos, Evangelos Kanoulas
Dense retrieval is becoming one of the standard approaches for document and passage ranking.
1 code implementation • EMNLP (sustainlp) 2021 • Georgios Sidiropoulos, Nikos Voskarides, Svitlana Vakulenko, Evangelos Kanoulas
In simple open-domain question answering (QA), dense retrieval has become one of the standard approaches for retrieving the relevant passages to infer an answer.
Multi-hop Question Answering Open-Domain Question Answering +2
1 code implementation • AKBC 2020 • Georgios Sidiropoulos, Nikos Voskarides, Evangelos Kanoulas
Knowledge graph simple question answering (KGSQA), in its standard form, does not take into account that human-curated question answering training data only cover a small subset of the relations that exist in a Knowledge Graph (KG), or even worse, that new domains covering unseen and rather different to existing domains relations are added to the KG.